Organic chemistry
1. Ionic liquid anchored to silica (nano-SB-[PSIM]Cl): a highly efficient nanocatalyst for the solvent-free preparation of 1-thioamidolakyl-2-naphthols

Abdolkarim Zare; Manije Dianat; Nahid Varavi; Mina Aali-Hosaini; Hanafieh Deisi

Volume 8, Issue 1 , Winter 2020, , Pages 49-57

http://dx.doi.org/10.30473/icc.2019.43562.1504

Abstract
  Nano-silica-bonded 3-n-propyl-1-sulfonic acid imidazolium chloride (nano-SB-[PSIM]Cl) was applied as a highly efficient, general and heterogeneous catalyst for one pot multi-component reaction of 2-naphthol, arylaldehydes, and thioacetamide leading to 1-thioamidolakyl-2-naphthols. All reactions proceeded ...  Read More

Ionic liquid anchored to silica (nano-SB-[PSIM]Cl): a highly efficient nanocatalyst for the solvent-free preparation of 1-thioamidolakyl-2-naphthols


Analytical chemistry
2. In-situ preconcentration, and electrochemical sensing of zinc(II) and copper(II) based on ionic liquid mediated hollow fiber-modified pencil graphite electrode using response surface methodology

Ghobad Mansouri; Mohammd Bagher Gholivand; Zarrin Eshaghi

Volume 8, Issue 1 , Winter 2020, , Pages 24-41

http://dx.doi.org/10.30473/icc.2019.40174.1429

Abstract
  A single-use electrochemical sensor using ionic liquid mediated hollow fiber-graphite working electrode was fabricated for the first time. The screening tool was developed by coupling this electrode with differential pulse voltammetry (DPV) for in-situ pre-concentration and determination of Zn(II) and ...  Read More

In-situ preconcentration, and electrochemical sensing of zinc(II) and copper(II) based on ionic liquid mediated hollow fiber-modified pencil graphite electrode using response surface methodology


Organic chemistry
3. A green synthesis of functionalized thiazol-2(3H)-imine via a three-component tandem reaction in ionic liquid media

Ashraf Sadat Shahvelayati; Leila Hajiaghababaei; Akram Panahi Sarmad

Volume 5, Issue 3, pp. 237-363, Serial No. 16 , Summer 2017, , Pages 262-267

Abstract
  In this research, an efficient synthesis toward 2-(2-((4-Methoxybenzoyl)imino)-4-(4-methoxyphenyl)thiazol-3(2H)-yl)-2-phenylacetic acid via a three-component tandem reaction using aroylisothiocyanate, phenyl glycine, and 4-methoxyphenacyl bromide in an ionic liquid (IL) has been described. 1-Methyl-3-pentylimidazolium ...  Read More

A green synthesis of functionalized thiazol-2(3H)-imine via a three-component tandem reaction in ionic liquid media


Organic chemistry
4. N,N,N,N-Tetramethylguanidinium acetate as an efficient and reusable ionic liquid catalyst for the one-pot synthesis of dihydropyrrol-2-ones

Seyed Sajad Sajadikhah

Volume 5, Issue 2, pp. 121-236, Serial No. 15 , Spring 2017, , Pages 121-128

Abstract
  An extremely facile and efficient procedure which has been developed for the synthesis of dihydropyrrol-2-ones. One-pot four-component reaction of amines, dialkyl acetylenedicarboxylates and formaldehyde in the presence of N,N,N,N-tetramethylguanidinium acetate [TMG][Ac] in methanol at ambient temperature ...  Read More

N,N,N,N-Tetramethylguanidinium acetate as an efficient and reusable ionic liquid catalyst for the one-pot synthesis of dihydropyrrol-2-ones


Organic chemistry
5. Solvent-free and one-pot Biginelli synthesis of 3,4-dihydropyrimidin-2(1H)-ones and 3,4-dihydropyrimidin-2(1H)-thiones using ionic liquid N,N-diethyl-N-sulfoethanammonium chloride {[Et3N–SO3H]Cl} as a green catalyst

Saeid Azimi; Marziyeh Hariri

Volume 4, Issue 1, pp. 1-132, Serial No. 10 , Winter 2016, , Pages 13-20

Abstract
  In this work, the ionic liquid triethylamine-bonded sulfonic acid {[Et3N–SO3H]Cl}, N,N-diethyl-N-sulfoethanammonium chloride was used as a green acidic homogeneous catalyst to synthesis of 3,4-dihydropyrimidin-2(1H)-ones and 3,4-dihydropyrimidin-2(1H)-thiones as two categories of heterocycles, ...  Read More

Solvent-free and one-pot Biginelli synthesis of 3,4-dihydropyrimidin-2(1H)-ones and 3,4-dihydropyrimidin-2(1H)-thiones using ionic liquid N,N-diethyl-N-sulfoethanammonium chloride {[Et3N–SO3H]Cl} as a green catalyst


Organic chemistry
6. [BMIm]BF4-LiCl as an effective catalytic system for the synthesis of dicoumarols

Seyyedeh Cobra Azimi; Kurosh Rad-Moghadam

Volume 3, Issue 4, pp. 283-387, Serial No. 9 , Autumn 2015, , Pages 356-366

Abstract
  A homogeneous ionic liquid 1-butyl-3-methylimidazolium tetrafluoroborate doped with LiCl ([BMIm]BF4-LiCl) was found as catalyst solvents for the synthesis of dicoumarols by the condensation of 4-hydroxycoumarin and aldehyde at 80 ˚C. In this field, several types of aromatic aldehyde, containing electron-withdrawing ...  Read More

[BMIm]BF4-LiCl as an effective catalytic system for the synthesis of dicoumarols


Organic chemistry
7. The green synthesis of pyrano[3,2-c]quinoline-2,5-dione derivatives catalyzed by acidic ionic liquid under ultrasound irradiation

Esmayeel Abbaspour-Gilandeh; Seyyedeh Cobra Azimi

Volume 3, Issue 3, pp. 180-282,Serial No. 8 , Summer 2015, , Pages 218-231

Abstract
  Abstract-A novel and efficient method has been developed for the synthesis of pyrano[3,2-c]quinoline-2,5-dione derivatives by the convenient ultrasound-mediated condensation of 4-hydroxyquinolin-2-one with Meldrum’s acid and aldehydes in the presence of a catalytic amount of [HMIm]HSO4 as a green, ...  Read More

The green synthesis of pyrano[3,2-c]quinoline-2,5-dione derivatives catalyzed by acidic ionic liquid under ultrasound irradiation


Organic chemistry
8. Hantzsch reaction using [Mesi]Cl as a new, efficient and BAIL catalyst

Sami Sajjadifar; Hamid Saeidian; Sayeh Zare; Hojat Veisi; Sobahn Rezayati

Volume 1, Issue 1, pp. 1-82, Serial No.1 , Autumn 2013, , Pages 7-24

Abstract
  In this work, the efficiency, generality and applicability of new Bronsted acidic ionic liquid (BAIL) 1-methyl-3-(2-(sulfooxy)ethyl)-1H-imidazol-3-ium chloride {[Msei]Cl} as heterogeneous and green catalyst for organic transformations are studied. Herein, the following one-pot multi-component reactions ...  Read More

Hantzsch reaction using [Mesi]Cl as a new, efficient and BAIL catalyst